package cn.cvs.servlet;

import cn.cvs.servive.RentServive;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;
@WebServlet("/DelRentServlet")
public class DelRentServlet extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

        request.setCharacterEncoding("UTF-8");
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();

        RentServive servive = new RentServive();

        int id=Integer.parseInt(request.getParameter("id"));
        int aa = servive.delRent(id);

        if (aa>0){
            out.print("<script>alert('删除成功');location.href='ListServlet';</script>");
        } else {
            out.print("<script>alert('删除失败');location.href='index.jsp';</script>");
        }

    }

    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        this.doGet(request, response);
    }
}
